Pump group with mixing valve and electr. temperature control HKFC20

Compact pump and mixer group for mixed heating circuits with electrical fixed temperature control. Setting range: 5 - 95 °C1). 3-part patented EPP insulation shell provides a thermal insulation according to GEG (German Buildings Energy Act). Easy wall mounting with only one screw. Incl. wall bracket and fastening. 2 integrated temperature sensor connectors.
Supply: shut-off valve with gravity brake and integrated thermometer 0-120 °C, circulation pump 130 mm, 3-way mixing valve, motor incl controller.
Return: shut-off valve with integrated thermometer 0-120 °C. Return pipe made of stainless steel.

The flow and return pipes of FlowBox HKFC20 are interchangeable from left to the right side.

1) Note the maximum operating temperature of the circulation pump!

  • Nominal size: DN20
  • Max. operating pressure: 6 bar
  • Max. operating temperature: +90° C
  • Setting range: 5-95 °C (Note the maximum operating temperature of the circulation pump!)
  • Recommended range of application at DT=20 K, Dp=100 mbar: max. 48 kW
  • All connections: 1"M with flat sealings
  • Overall pump length: 130 mm
  • Axial distance: 90 mm
  • Height without insulation: 293 mm
  • Dimensions with insulation (W x H x D): 240 mm x 310 mm x 217 mm
  • Références
    Kvs Part no. WIDE
    HKFC20 6,3
    Wilo Para SC15/6
    HKFC20 6,3
    Grundfos UPM3A/7
    6.3 10080553
    HKFC20 6,3 Eco2/8 6,3 10087352
    HKFC20 6,3
    without pump
    6.3 10080552
    HKFC20 6,3 1) Wilo Yonos PARA 15/6 6.3 10080110

    1) The product is discontinued